About: http://webisa.webdatacommons.org/44546830

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Such multi-media federal investigations, which assess air, water and land impacts of various operations, are not common in Pennsylvania or other states that enforce their own environmental laws.
http://www.w3.org/ns/prov#wasQuotedFrom	post-gazette.com